1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/template/sizeof3.C b/gcc/testsuite/g++.dg/template/sizeof3.C
new file mode 100644
index 000000000..a98bbc30a
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/sizeof3.C
@@ -0,0 +1,13 @@
+// The call to f is not potentially evaluated (3.2), so f<int> is not used,
+// so it should not be instantiated.
+
+template <class T>
+T f (T)
+{
+  typename T::X x;
+}
+
+int main()
+{
+  int i = sizeof (f(0));
+}